Figure 31 C14 (left) and C13 (right) power cords
Attach the power supplies
Before you begin
If multiple racks are used, complete the cabling of all shelves in all racks before
applying power.
Procedure
1. Install the Data Domain controller and the DS60 shelves in the rack or racks
with the PDUs.
2. Cable the expansion shelves to the controller and to each other as described in
Shelf cabling rules and guidelines on page 21.
3. Ensure the rack is grounded before connecting AC power from the main circuit.
4. Attach the power supplies on the rear panel of the Data Domain controller to
separate PDUs for redundant power distribution, one on each side of the rack.
The DS60 powers on immediately after you attach one of the power supplies on
the rear panel of the shelf to a PDU with power.
Single phase power connections for 40U-P (current racks)
The following figures show single phase power connections for several Data Domain
systems.
Installing the Shelves
58 Data Domain DS60 Expansion Shelf Hardware Guide
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